B03B 5/64
Of the free settling type
Official title: of the free settling type
B03B5/64 (Of the free settling type) appears on 11 US grants and 14 published applications in this corpus.
Search patents in B03B- Granted patents
- 11
- Published applications
- 14
- Assignees
- 5
- Inventors
- 23
- Latest grant
- 4 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 2 |
| 2011 | 0 | 4 |
| 2012 | 1 | 0 |
| 2013 | 2 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 3 |
| 2024 | 2 | 0 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Classifier and method of classifying4 Mar 2025US 12,240,016 B2
- Method and apparatus for suspension separation utilizing a hydro-gravitational trap22 Oct 2024US 12,121,908 B2
- Deflaker with serrated tooth pattern20 Feb 2024US 11,905,660 B2Andritz Inc.
- Method and device for the separation of particles8 Apr 2014US 8,689,980 B2Technische Universiteit Delft
- Classifying method and classifying device5 Feb 2013US 8,365,922 B2Fuji Xerox Co., Ltd.
- Method for collecting inert particles in kitchen waste slurry based on venturi-type particle collector15 Jan 2026US 2026/0014568 A1Tongji University
- Method and apparatus for suspension separation utilizing a hydro-gravitational trap9 Jan 2025US 2025/0010311 A1
- Classifier and method of classifying7 Sep 2023US 2023/0278074 A1
- Method and apparatus for suspension separation utilizing a hydro-gravitational trap3 Aug 2023US 2023/0241623 A1
- Deflaker with serrated tooth pattern1 Jun 2023US 2023/0167605 A1Andritz Inc.
Most cited
By later US patents
- Method and device for classifying fine particles24US 7,802,686 B2Fuji Xerox Co., Ltd. · 2010
- Method and device for classifying fine particles7US 7,328,807 B2Fuji Xerox Co., Ltd. · 2008
- Method and apparatus for suspension separation utilizing a hydro-gravitational trap1US 12,121,908 B22024
- Sorting method and sorting device1US 5,267,653 A1993
- Classifying method and classifying device1US 8,365,922 B2Fuji Xerox Co., Ltd. · 2013